5320503 has 12 divisors (see below), whose sum is σ = 7742280. Its totient is φ = 3520656.

The previous prime is 5320501. The next prime is 5320583. The reversal of 5320503 is 3050235.

It is not a de Polignac number, because 5320503 - 2¹ = 5320501 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5320501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 876 + ... + 3377.

It is an arithmetic number, because the mean of its divisors is an integer number (645190).

Almost surely, 2^5320503 is an apocalyptic number.

5320503 is a deficient number, since it is larger than the sum of its proper divisors (2421777).

5320503 is a wasteful number, since it uses less digits than its factorization.

5320503 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4398 (or 4395 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 18.

The square root of 5320503 is about 2306.6215554356. The cubic root of 5320503 is about 174.5758763410.

Adding to 5320503 its reverse (3050235), we get a palindrome (8370738).

The spelling of 5320503 in words is "five million, three hundred twenty thousand, five hundred three".